2
by Liu, N.
Published in JLMN (2015)
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3
by Liu, N.
Published in IEEE Distributed Systems Online (2006)
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4
5
by Liu, N.
Published in The EMBO Journal (2003)
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14
by Zhang, L., Liu, N.
Published in Health Policy and Planning (2014)
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19
by LIU, N., PANG, S. J.
Published in SHINKU (1990)
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20
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